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Run #536837aa0f1dc: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage1 4.5% 12,511 4.2% 11,876 4.2% 661,584 2.3% 581,408 2.0%
Exclusive Metrics for Current Function47 0.4% 33 0.3% -19,016 -2.9% 288 0.0%
Parent function
call_user_func1 100.0% 12,511 100.0% 11,876 100.0% 661,584 100.0% 581,408 100.0%
Child functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render1 8.3% 10,881 87.0% 10,247 86.3% 368,504 55.7% 403,208 69.4%
Composer\Autoload\ClassLoader::loadClass1 8.3% 939 7.5% 940 7.9% 184,256 27.9% 132,792 22.8%
Symfony\Component\HttpFoundation\Response::__construct1 8.3% 589 4.7% 590 5.0% 115,392 17.4% 45,120 7.8%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader1 8.3% 27 0.2% 28 0.2% 3,400 0.5% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set1 8.3% 16 0.1% 17 0.1% 1,616 0.2% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse1 8.3% 7 0.1% 10 0.1% 2,152 0.3% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheBin1 8.3% 1 0.0% 1 0.0% 872 0.1% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheMaxAge1 8.3% 1 0.0% 1 0.0% 880 0.1% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags1 8.3% 1 0.0% 3 0.0% 880 0.1% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheKeys1 8.3% 1 0.0% 2 0.0% 880 0.1% 0 0.0%
Drupal\Core\Page\HtmlPage::getStatusCode1 8.3% 1 0.0% 3 0.0% 872 0.1% 0 0.0%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult1 8.3% 0 0.0% 1 0.0% 896 0.1% 0 0.0%